Not really happy with the P.R. management so far this year (Brian Walker, Montgomery, Ekakitie, Branning or Conteh) but as you say, we really don't know if players were offered P.R. positions and refused.
I'm even wondering why we haven't increased the PR back up to 10 players. Adding another LB for example since Wild has missed time we have no one on the PR.
Always felt we should have another import OL sitting on the PR.
I'd be looking for a true return type talent and import RB as back ups.
No idea whether Flanders can even play this season even if we want and if we found it necessary to have him be ready.
We have hopes that our 2 back up Canadians can take some reps and do well but it's still a TBD.